634897152

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11981}}^1$

素因数の和:12026

約数の個数: 108

約数和(自身を含む): 1910314224

約数和(自身を除く): 1275417072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 11981, 13248, 17664, 23962, 26496, 35943, 47924, 52992, 71886, 95848, 107829, 143772, 191696, 215658, 275563, 287544, 383392, 431316, 551126, 575088, 766784, 826689, 862632, 1102252, 1150176, 1533568, 1653378, 1725264, 2204504, 2300352, 2480067, 3067136, 3306756, 3450528, 4409008, 4600704, 4960134, 6613512, 6901056, 8818016, 9201408, 9920268, 13227024, 13802112, 17636032, 19840536, 26454048, 27604224, 35272064, 39681072, 52908096, 70544128, 79362144, 105816192, 158724288, 211632384, 317448576, 634897152]

約数ペア:

[(1, 634897152), (2, 317448576), (3, 211632384), (4, 158724288), (6, 105816192), (8, 79362144), (9, 70544128), (12, 52908096), (16, 39681072), (18, 35272064), (23, 27604224), (24, 26454048), (32, 19840536), (36, 17636032), (46, 13802112), (48, 13227024), (64, 9920268), (69, 9201408), (72, 8818016), (92, 6901056), (96, 6613512), (128, 4960134), (138, 4600704), (144, 4409008), (184, 3450528), (192, 3306756), (207, 3067136), (256, 2480067), (276, 2300352), (288, 2204504), (368, 1725264), (384, 1653378), (414, 1533568), (552, 1150176), (576, 1102252), (736, 862632), (768, 826689), (828, 766784), (1104, 575088), (1152, 551126), (1472, 431316), (1656, 383392), (2208, 287544), (2304, 275563), (2944, 215658), (3312, 191696), (4416, 143772), (5888, 107829), (6624, 95848), (8832, 71886), (11981, 52992), (13248, 47924), (17664, 35943), (23962, 26496)]